NDLTD Global ETD Search
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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 201 to 210 of 363 (0.011 seconds)
201

Inter- and Intraspecific Variation in the Superfamily Pneumoroidea

Donelson, Nathan Cooper 03 November 2007 (has links)
No description available.
Alternate Male
Polyphenism
Phenotypic Plasticity
Morphometrics
Biogeography
Geographic Variation
Environmental Variation
202

An assessment of the evolutionary stability of distyly in Hedyotis caerulea (Rubiaceae)

Sampson, Dennis Archie 04 February 2011 (has links)
No description available.
Plant Biology
distyly
heterostyly
plant mating system
plant development
plant morphology
morphometrics
self-incompatibility
plant reproduction
203

Ecology and Morphometry of Tropical Freshwater Fish Assemblages in the Osa Peninsula and Southwestern Costa Rica

Monfredi, Michael R. 16 April 2012 (has links)
No description available.
Aquatic Sciences
Biology
Conservation
Ecology
Freshwater Ecology
Freshwater Fish
Osa Peninsula
Communities
Morphometrics
Land-use
Ecology
204

Investigations of morphological and molecular variation in wild and cultivated violets (Viola; Violaceae)

Robarts, Daniel William Howard January 2013 (has links)
No description available.
Plant Sciences
Horticulture
Conservation
Viola
pansy
pedata
morphometrics
SRAP
microsatellite
phylogeography
205

Evolution and Integration of Avian Caudal Skeletal Morphology

Felice, Ryan N. 24 August 2015 (has links)
No description available.
Evolution and Development
Organismal Biology
Biology
avian evolution
comparative methods
geometric morphometrics
tail
206

Variable-Geometry Extrusion Die Synthesis and Morphometric Analysis Via Planar, Shape-Changing Rigid-Body Mechanisms

Li, Bingjue 24 August 2017 (has links)
No description available.
Mechanical Engineering
Shapes
shape-changing mechanism
rigid-body mechanism
extrusion die
morphometrics
207

Using MORPHOMETRICS, Phylogenetic Systematics and Parsimony Analysis to Gain Insight into the Evolutionary Affinities of the Calymenidae Trilobita

Chestnut, Alex J. 14 May 2009 (has links)
No description available.
Paleontology
calymene
celebra
flexicalymene
gravicalymene
sthenarocalymene
trilobita
silurian trilobites
morphometrics
cladistics
208

Stratigraphic and Paleoecological Controls on Eurypterid Lagerstatten in the Mid-Paleozoic

Vrazo, Matthew B., M.S. 30 September 2016 (has links)
No description available.
Paleoecology
Eurypterus
Sequence Stratigraphy
Paleozoic Arthropod
Silurian-Devonian
Appalachian basin
Morphometrics
209

Spatial Variation in Tooth Shape of Miocene Populations of Carcharocles Megalodon Across Ocean Basins

Bertsos, Maxwell John January 2016 (has links)
No description available.
Ecology
Geology
Paleontology
geometric morphometrics
paleoecology
megatoothed sharks
allometry
Atlantic Ocean
Pacific Ocean
210

Evidence of morphological variation between Bluegill Lepomis macrochirus Rafinesque, 1819 populations across Grand Lake St. Mary’s watershed

Bell, Anthony Jerome, Jr. January 2016 (has links)
No description available.
Biology
ecomorphology
Centrarchidae
geometric morphometrics
allometry
sexual dimorphism
habitat induced plasticity
swimming performance

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